Calibration Curve

2.1. Clus

This calibration curve has a decent \(R^2\) value.

Calculated calibration parameters:

• slop: 6.544424810^{6}
• intercept: -2.726860110^{4}

"The dataset only has one CLUS peptide, QuantPep-CLUS_ASSIIDELFQDR Results, which ranges from 867.9513116 to 7419.8085748, that is perfectly in the range of the calibration curve.

2.2. ApoC1

This curve has a great \(R^2\), with the calculated parameters:

• slop: 2.046971210^{7}
• intercept: -1.061018110^{5}

There is also only one ApoC1, pep-APOC1-QSELSAK Results, ranges from 1929.9715452 to 4.830865110^{5}. There seems to be one person with an extreme high value.

2.3. ApoA1

The ApoA1 curve does not seem to be very ideal. The calculated parameters are blow:

• slop: 1.060068810^{6}
• intercept: -1.703487210^{4}

There are two ApoA1 peptides:

• pep-APOA1_LAEYHAK Results, ranges from 4.155885510^{5} to 2.418370310^{6}
• QuantPep-APOA1_DLATVYVDVLK Results, ranges from 1.223072410^{5} to 5.346366710^{6}

Both the peptides are in a range that is higher than the highest point of the calibration curve.

2.4. ApoD

This calibration curve is perfect.

• slop: 3.712347710^{7}
• intercept: -5071.2726236

The ApoD peptide, QuantPep-APOD_VLNQELR Results, ranges from 9.849202910^{4} to 7.600105310^{5}

2.5. ApoE

The ApoE calibration curve is also perfect. The parameters are:

• slop: 1.091949210^{7}
• intercept: -2804.97715

Three ApoE peptides are found from the dataset:

• pep-APOE_LGPLVEQGR_z3 Results， ranges from 6941.3588049 to 3.004544310^{5}
• pep-APOE_LGPLVEQGR_z4 Results， ranges from 6816.4719865 to 2.901641310^{5}
• APOE_AATVGSLAGQPLQER_z2 Results, ranges from 1696.1124313 to 7.50223710^{4}